TIP OF THE WEEKFor teens and tweens, after school snacks can pose a bit of a problem. Many options are geared toward younger (and smaller) bellies, while others may pack too big a punch, affecting appetites for dinner. One...

Taser International, the stun-gun maker emerging as a leading supplier of body cameras for police, has cultivated financial ties to police chiefs whose departments have bought the recording devices, raising a host of conflict-of-interest questions.

By Shayne LooperMore Content NowDuring the 1990s, a person couldn’t turn around without bumping into the word “tolerance.” Tolerance was everywhere: tolerance for people’s sexual orientation, tolerance...